﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ReservoirModel;

namespace ReservoirDAL
{
    public class LoginDAL
    {
        ReservoirConn conn=new ReservoirConn();
        /// <summary>
        /// 通过该表主键返回一条数据
        /// </summary>
        /// <param name="Id"></param>
        /// <returns></returns>
        public TBUser GetInfo(string Id)
        {
            return conn.TBUser.Find(Id);
        }
        /// <summary>
        /// 登录
        /// </summary>
        /// <param name="UserName"></param>
        /// <param name="PassWord"></param>
        /// <returns></returns>
        public TBUser Login(string UserName, string PassWord)
        {
            TBUser user = conn.TBUser.FirstOrDefault(u=>u.Name==UserName&&u.Password==PassWord);
            return user;    
        }
    }
}
